A. Parkhomenko

activity

19942023

most citedPrecise Calculation of the Dilepton Invariant-Mass Spectrum and the Decay Rate in

B^{\pm} \to π^{\pm} μ^{+} μ^{-}

in the SM

122 citations · 623 across the 27 of their papers we have counts for

collaborators

27 papers

hep-ph2023★ 3 cited

Branching Fraction of the Decay $B^{+} \to π^{+} τ^{+} τ^{-}$ and Lepton Flavor Universality Test via the Ratio $R_{π} (τ / μ)$

Ahmed Ali, Alexander Ya. Parkhomenko, Irina M. Parnova

Among (semi)leptonic rare $B$ -decays induced by the $b \to d$ flavor changing neutral current, the decay $B^{+} \to π^{+} μ^{+} μ^{-}$ is the only one observed so far experimentally. Relat…

hep-ph2020

Tetraquark Interpretation and Production Mechanism of the Belle $Y_{b} (10750)$ -Resonance

Ahmed Ali, Luciano Maiani, Alexander Parkhomenko +1

Recently, the Belle Collaboration has updated the analysis of the cross sections for the processes $e^{+} e^{-} \to Υ (n S) π^{+} π^{-}$ ( $n = 1, 2, 3$ ) in the $e^{+} e^{-}$ center-of-mass…

hep-ph2020

Interpretation of LHCb Hidden-Charm Pentaquarks within the Compact Diquark Model

Ahmed Ali, Ishtiaq Ahmed, M. Jamil Aslam +2

The LHCb collaboration have recently updated their analysis of the resonant $J / ψ p$ mass spectrum in the decay $Λ_{b}^{0} \to J / ψ p K^{-}$ , making use of their combined Run~1 and R…

hep-ph2019★ 32 cited

Interpretation of $Y_{b} (10750)$ as a tetraquark and its production mechanism

Ahmed Ali, Luciano Maiani, Alexander Ya. Parkhomenko +1

Recently, the Belle Collaboration has updated the analysis of the cross sections for the processes $e^{+} e^{-} \to Υ (n S) π^{+} π^{-}$ ( $n = 1, 2, 3$ ) in the $e^{+} e^{-}$ center-of-mass…

hep-ph2019★ 47 cited

Mass spectrum of the hidden-charm pentaquarks in the compact diquark model

Ahmed Ali, Ishtiaq Ahmed, M. Jamil Aslam +2

The LHCb collaboration have recently updated their analysis of the resonant $J / ψ p$ mass spectrum in the decay $Λ_{b}^{0} \to J / ψ p K^{-}$ , making use of their combined Run 1 and Run 2 dat…

hep-ph2019★ 118 cited

Interpretation of the Narrow $J / ψ p$ Peaks in $Λ_{b} \to J / ψ p K^{-}$ Decay in the Compact Diquark Model

Ahmed Ali, Alexander Ya. Parkhomenko

Recently, the LHCb Collaboration have updated their analysis of the resonant $J / ψ p$ mass spectrum in the decay $Λ_{b}^{0} \to J / ψ p K^{-}$ . In the combined Run~1 and Run~2 LHCb data, thre…

Branching Fraction of the Decay B+→π+τ+τ− and Lepton Flavor Universality Test via the Ratio Rπ​(τ/μ)

Tetraquark Interpretation and Production Mechanism of the Belle Yb​(10750)-Resonance